
The AirTAC SAI160 Standard Cylinder SAI160BX170 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 170mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
The AirTAC SAI160X170 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty motion control. It delivers a substantial push force of 10053 N and a pull force of 9425 N at a 0.5 MPa operating pressure. The 170 mm stroke is ideal for high-thrust pressing, lifting, and clamping operations that require significant power within a moderate linear travel distance.
Built with an extruded aluminum barrel and a highly corrosion-resistant SUS304 stainless steel piston rod (material code B), this model is tailored for harsh or washdown environments. It features PT tapered port threads and adjustable air cushions at both ends to manage impact deceleration. The barrel also includes dual sensor grooves, allowing for direct mounting of CMSE or DMSE switches if a magnet is specified later.
| Model | Airtac SAI160 Standard Cylinder SAI160BX170 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 170 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Adjustable, 50 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×170 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Provides the 10053 N force required to operate large mechanical presses and form thick-gauge metal components securely.
Drives robust lifting and positioning platforms for chassis alignment, utilizing the 170 mm stroke to move heavy vehicle frames efficiently.
Actuates large-scale pallet stops and heavy-load diversion gates in high-throughput logistics centers, relying on the SUS304 rod for durability.
Selecting this 160 mm bore cylinder is appropriate when an application demands over 10000 N of force at 0.5 MPa. If your machinery only requires around 6136 N, stepping down to the 125 mm bore variant optimizes space and air consumption without sacrificing functionality. Conversely, if you need maximum thrust up to 15708 N, the 200 mm bore model is the necessary upgrade.
This unit uses a PT G3/4 port and an M36x2 rod thread. For installations requiring position holding or drop prevention upon air loss, note that the standard adjustable cushion only decelerates the piston and does not act as a brake. In such cases, integrate the SAIL locking variant or an external pilot-operated check valve. Because this is a true ISO 15552 profile cylinder, it serves as a direct dimensional direct replacement for other ISO 15552 standard actuators.
Quick checklist
At 0.5 MPa, the SAI160X170 cylinder provides a push force of 10053 N and a pull force of 9425 N. At the maximum operating pressure of 1.0 MPa, it can deliver a theoretical push force of 18095 N.
Yes, the SAI160X170 is a genuine AirTac ISO 15552 profile cylinder, making its mounting interface and dimensions fully interchangeable with other standard ISO 15552 cylinders. It is not a tie-rod design, ensuring a clean exterior profile.
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